My favorite summing up today:
"We now have cultural machines so powerful that one singer can reach 
everybody in the world, and make all the other singers feel inferior 
because they're not like him. Once that gets started, he gets backed by so much 
cash and so much power that he becomes a monstrous invader from outer space, 
crushing the life out of all the other human possibilities. My life has 
been devoted to opposing that tendency." (Alan Lomax, in an interview with 
The New York Times)